Roland BA-330 6.5 in. Portable Stereo Battery-Powered Sound System
Whether battery powered or plugged in, the BA-330 delivers high-performance sound that defies its size. Its digital stereo amplifier drives four 6.5 stereo speakers and two tweeters positioned for wide stereo projection. It’s the ideal all-in-one portable PA solution for small music venues worship events conferences seminars business meetings and much more.
FEATURES
- All-in-one portable digital PA system suitable for use anywhere
- Powerful high-quality stereo sound for audiences of up to 80 people
- No setup required, just plug in and go!
- Powered by AC power or eight AA batteries
- Four custom-designed 6.5" speakers and two tweeters for wide stereo projection
- Built-in effects: EQ, reverb, delay, and wide (on/off per channel)
- Four-channel configuration: two channels for mic/instruments plus two channels for stereo inputs
- Stereo Aux input with dedicated volume-control knob
- Advanced Intelligent Anti-Feedback function
- Built-in tilt-back stand enables optimal monitoring angle
- Speaker-stand adaptor for mounting on a standard speaker stand
Advanced Anti-Feedback
If you’ve ever encountered embarrassing feedback onstage, and most of us have, you’ll be pleased to know that the BA-330 is equipped with Roland’s advanced Anti-Feedback technology. With a simple switch, the BA-330 automatically detects the howling point and eliminates feedback.
Onboard FX
Three high-quality effects are built-into the BA-330: Reverb, Delay, and Wide. The effects can be turned on/off independently for each channel. In addition, a master 2-band EQ is provided as well as EQ control for each channel.
Stereo Link
The BA-330’s Stereo Link jack lets you cascade two units, giving you twice as many channels and the ability to position the two units on opposing sides of the stage.
Versatile Input
A wide range of instruments, microphones, and devices can be plugged into the BA-330 simultaneously. Two mono channels are provided for microphones or line-level instruments (XLR and 1/4" jacks), two stereo channels are provided for stereo instruments (1/4" L/R jacks), and a stereo Aux input channel is provided for CD players and other devices (RCA and TRS jacks).
Runs on Batteries or AC power
Includes AC cord and adaptor, but unit can also be powered by eight AA batteries.
SPECIFICATIONS
RATED POWER OUTPUT
- Rated Power Output: 15 W + 15 W
SPEAKERS
- Speakers: 16 cm (6.5 inches) x 4, Tweeter x 2
INPUT/OUTPUT LEVEL
- Nominal Input Level (1 kHz): CH 1, CH 2 MIC: -50 dBu, CH 1,CH 2 INST: -20 dBu, CH 3/CH 4, CH 5/CH 6: -20 dBu, AUX IN: -10 dBu, STEREO LINK IN: -10 dBu
- Nominal Output Level (1 kHz): LINE OUT: -10 dBu, STEREO LINK OUT: -10 dBu
* 0 dBu= 0.775 Vrms
CONTROLS
- POWER Switch: Yes
- Channel Controls: CH1,CH2: MIC/INSTRUMENT Switch, EFFECT Switch, TONE Knob, VOLUME Knob, CH3/CH4, CH5/CH6: EFFECT Switch, TONE Knob, VOLUME Knob
- Master Controls: Equalizer (LOW Knob, HIGH Knob), VOLUME Knob, ANTI FEEDBACK Switch, EFFECT Knob, BATTERY CHECK/MUTE Switch, OUTPUT POWER Switch
- AUX IN Control: LEVEL Knob
INDICATORS
- BATTERY
- BATTERY CHECK/MUTE
- POWER
CONNECTORS
- CH 1, CH 2: Input Jacks (XLR type, 1/4” TRS phone type)
- CH 3/CH 4, CH 5/CH 6: Input Jack L/MONO (1/4” phone type), Input Jack R (1/4” phone type)
- AUX IN: Input Jacks (Stereo miniature phone type, RCA phono type)
- Output: LINE OUT Jack L/MONO (1/4” phone type), LINE OUT Jack R (1/4” phone type)
- STEREO LINK: STEREO LINK OUT Jacks L/MONO, R (1/4” phone type), STEREO LINK IN Jack (1/4” phone type)
- FOOT SWITCH: FOOT SWITCH Jack (1/4” phone type)
- DC IN: DC IN Jack
POWER SUPPLY
- Power Supply:
- DC 12 V (Sold separately)
- 8x Dry battery LR6 (AA) type (alkaline) (Sold separately)
- 8x Rechargeable battery HR6 (AA) type (nickel metal hydride) (Sold separately)
- Rechargeable Amp Power Pack BTY-NIMH/A (Sold separately)
- AC Adaptor (Included)
- Current Draw: 410 mA
- Expected battery life under continuous use:
- Alkaline: approx. 8 hours (MAX), approx. 12 hours (ECO)
- >Nickel-metal hydride: approx. 10 hours (MAX), approx. 15 hours (ECO)
- Rechargeable Amp Power Pack BTY-NIMH/A: approx. 13 hours (MAX), approx. 20 hours (ECO)
* These figures will vary depending on the actual conditions of use
- AC Cord
- AC Adaptor
- Owner’s Manual
- Carrying Bag (CB-BA330)
- Speaker Stand (ST-A95)
- Foot Switch: BOSS FS-5L (MUTE), BOSS FS-5U (EFFECT), BOSS FS-6
- Connection Cable: PCS-31, PCS-33
- Rechargeable Amp Power Pack: BTY-NIMH/A
- 8x AA Batteries (Alkaline OR Rechargable Nickel metal hydride)
- Width:
415 mm
16-3/8 inches - Depth:
357 mm
14-1/16 inches - Height:
509 mm
20-1/16 inches - Weight:
13.8 kg
30 lbs. 7 oz.
INCLUDED ACCESSORIES
OPTIONAL ADD-ONS (SOLD SEPARATELY)
SIZE AND WEIGHT
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About Shipping and Delivery We utilize legitimate bonded and licensed shipping carriers only (UPS, Fed Ex, USPS etc). We are not the shipping company and therefore cannot be held responsible for faults that lay with the shipping company. By placing orders with us you agree to be present to receive packages sent to you. Bananas cannot be held responsible for lost packages once they are logged as delivered by the shipping company. Once a package is logged as delivered by the shipping company the customer is responsible for any issues related to the delivery of the package at that point. Packaging and Shipping Information Due to conditions beyond our control (weather, shipper's handling etc.) some boxes that products originally come in cannot be re-used to ship out to customers. In those rare cases we will remove and inspect all items and repackage them in acceptable boxing to make it safe to you. All items are still considered brand new, under full warranty and fall under our same guarantees. Note: Bananas recycles unused boxes when possible.
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